我国草地生态环境退化的原因与对策  

Reason and Strategy of Grassland Ecological Degeneration in China

作　　者：郭月玲[1] 江海东[2] 蒋志峰[1] 

机构地区：[1]江苏农林职业技术学院农艺系,江苏句容212400 [2]南京农业大学农业部作物生长调控重点实验室,江苏南京210095

出　　处：《畜牧与饲料科学》2011年第8期81-82,共2页Animal Husbandry and Feed Science

摘　　要：草地资源不仅是畜牧业发展的基础,而且对保护人类生存环境具有重要的地位和作用。中国草地退化、沙化较为严重,限制了草地资源的合理开发利用。简要介绍了我国草地资源的特点和作用,论述了草地生态环境退化的原因和现状,并提出了草地生态恢复的策略。Grassland resource is the foundation of animal husbandry development and plays an important role in protecting the living environment of human being.The problems of grassland degeneration and desertification were serious and inhibited the development and utilization of grassland resources.The characteristics and function of grassland were briefly introduced and the reason and current condition of grassland ecological degeneration were discussed in the paper.The strategy of grassland ecological restoration was also offered.

关 键 词：草地 生态退化 生态恢复 

分 类 号：S812[农业科学—草业科学]